12589034320

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1\times {\mathrm{6029}}^1$

素因数の和:6692

約数の個数: 80

約数和(自身を含む): 30004508160

約数和(自身を除く): 17415473840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 607, 688, 860, 1214, 1720, 2428, 3035, 3440, 4856, 6029, 6070, 9712, 12058, 12140, 24116, 24280, 26101, 30145, 48232, 48560, 52202, 60290, 96464, 104404, 120580, 130505, 208808, 241160, 259247, 261010, 417616, 482320, 518494, 522020, 1036988, 1044040, 1296235, 2073976, 2088080, 2592470, 3659603, 4147952, 5184940, 7319206, 10369880, 14638412, 18298015, 20739760, 29276824, 36596030, 58553648, 73192060, 146384120, 157362929, 292768240, 314725858, 629451716, 786814645, 1258903432, 1573629290, 2517806864, 3147258580, 6294517160, 12589034320]

約数ペア:

[(1, 12589034320), (2, 6294517160), (4, 3147258580), (5, 2517806864), (8, 1573629290), (10, 1258903432), (16, 786814645), (20, 629451716), (40, 314725858), (43, 292768240), (80, 157362929), (86, 146384120), (172, 73192060), (215, 58553648), (344, 36596030), (430, 29276824), (607, 20739760), (688, 18298015), (860, 14638412), (1214, 10369880), (1720, 7319206), (2428, 5184940), (3035, 4147952), (3440, 3659603), (4856, 2592470), (6029, 2088080), (6070, 2073976), (9712, 1296235), (12058, 1044040), (12140, 1036988), (24116, 522020), (24280, 518494), (26101, 482320), (30145, 417616), (48232, 261010), (48560, 259247), (52202, 241160), (60290, 208808), (96464, 130505), (104404, 120580)]